// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/base64.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace base {

TEST(Base64Test, Basic)
{
    const std::string kText = "hello world";
    const std::string kBase64Text = "aGVsbG8gd29ybGQ=";

    std::string encoded;
    std::string decoded;
    bool ok;

    Base64Encode(kText, &encoded);
    EXPECT_EQ(kBase64Text, encoded);

    ok = Base64Decode(encoded, &decoded);
    EXPECT_TRUE(ok);
    EXPECT_EQ(kText, decoded);
}

TEST(Base64Test, InPlace)
{
    const std::string kText = "hello world";
    const std::string kBase64Text = "aGVsbG8gd29ybGQ=";
    std::string text(kText);

    Base64Encode(text, &text);
    EXPECT_EQ(kBase64Text, text);

    bool ok = Base64Decode(text, &text);
    EXPECT_TRUE(ok);
    EXPECT_EQ(text, kText);
}

} // namespace base
